UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FxsOwVldq85t8n2Vn9SRKT4Ni2nDrn/ONWPINlEd2Io=' 
WHERE 
  key_id = '93fad4111079d7d1403781294932c91941cf8559015f0eff87240aa963e08caf' 
  AND (
    token = 'FxsOwVldq85t8n2Vn9SRKT4Ni2nDrn/ONWPINlEd2Io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )